CR9321-NPN Overview

As a safety precaution, the current sensors are packaged in Module, Single Pass Through packages. In order to protect the devices from damage, these current sensors are packaged in the Bulk. This current sensor must operate at a temperature greater than -30°C. It is important to set the maximum operating temperature of the current sensors to 60°C.

CR9321-NPN Features

Moisture Sensitivity Level: 1 (Unlimited)
Operating Temperature: -30°C~60°C
1 Channels
Sensor Type: Current Switch
Supply Voltage: Self Powered
Frequency: 50Hz~400kHz
Sensing Current: 100A
Module, Single Pass Through Package

CR9321-NPN Applications

There are a lot of CR Magnetics Inc. CR9321-NPN Current Sensors applications.

• OEM Current Sensing
• Power supplies for welding applications
• Uninterruptable Power Supllies (UPS)
• Continuity
• Battery chargers and systems
• Battery supplied applications
• Overcurrent protection
• Static converters for DC motor drives
• DC motor drives
• Power supply management